JPH03100762U - - Google Patents

Info

Publication number
JPH03100762U
JPH03100762U JP1990007371U JP737190U JPH03100762U JP H03100762 U JPH03100762 U JP H03100762U JP 1990007371 U JP1990007371 U JP 1990007371U JP 737190 U JP737190 U JP 737190U JP H03100762 U JPH03100762 U JP H03100762U
Authority
JP
Japan
Prior art keywords
heat
heat pump
pump unit
air conditioning
conditioning system
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP1990007371U
Other languages
English (en)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1990007371U priority Critical patent/JPH03100762U/ja
Publication of JPH03100762U publication Critical patent/JPH03100762U/ja
Pending legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies
    • Y02A30/274—Relating to heating, ventilation or air conditioning [HVAC] technologies using waste energy, e.g. from internal combustion engine

Landscapes

  • Other Air-Conditioning Systems (AREA)

Description

【図面の簡単な説明】
第１図、第３図及び第４図は本考案の一実施例
を示すもので、第１図はヒートポンプ式二元空調
システムの水・冷媒回路図、第２図は従来のヒー
トポンプ式二元空調システムの水・冷媒回路図、
第３図は四方弁及び三方弁の駆動制御回路を示す
ブロツク図、第４図はＣＰＵの制御フローチヤー
トである。 図中、２０……端末ヒートポンプユニツト、５
０……センターヒートポンプユニツト、５１……
圧縮機、５２……内燃機関、７０……排熱−熱媒
体熱交換回路。

Claims (1)

  1. 【実用新案登録請求の範囲】 センターヒートポンプユニツトにて温度制御さ
    れた水、ブライン等の熱媒体を端末ヒートポンプ
    ユニツトの熱源として使用するヒートポンプ式二
    元空調システムにおいて、 前記センターヒートポンプユニツトの圧縮機を
    内燃機関により駆動するとともに、該内燃機関の
    排熱と前記熱媒体との間で熱交換を行なう排熱−
    熱媒体熱交換回路を設けた ことを特徴とするヒートポンプ式二元空調システ
    ム。
JP1990007371U 1990-01-29 1990-01-29 Pending JPH03100762U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990007371U JPH03100762U (ja) 1990-01-29 1990-01-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990007371U JPH03100762U (ja) 1990-01-29 1990-01-29

Publications (1)

Publication Number Publication Date
JPH03100762U true JPH03100762U (ja) 1991-10-21

Family

ID=31511027

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990007371U Pending JPH03100762U (ja) 1990-01-29 1990-01-29

Country Status (1)

Country Link
JP (1) JPH03100762U (ja)

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